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FI903124A7 - Ergonomic chair with seat in varying positions - Google Patents

Ergonomic chair with seat in varying positions Download PDF

Info

Publication number
FI903124A7
FI903124A7 FI903124A FI903124A FI903124A7 FI 903124 A7 FI903124 A7 FI 903124A7 FI 903124 A FI903124 A FI 903124A FI 903124 A FI903124 A FI 903124A FI 903124 A7 FI903124 A7 FI 903124A7
Authority
FI
Finland
Prior art keywords
seat
varying positions
ergonomic chair
ergonomic
chair
Prior art date
Application number
FI903124A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI903124A0 (en
Inventor
Isao Hosoe
Original Assignee
Isao Hosoe
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Isao Hosoe filed Critical Isao Hosoe
Publication of FI903124A7 publication Critical patent/FI903124A7/en
Publication of FI903124A0 publication Critical patent/FI903124A0/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/02—Rocking chairs
    • A47C3/025—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame
    • A47C3/0257—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame slidingly movable in the base frame, e.g. by rollers
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/023—Reclining or easy chairs having independently-adjustable supporting parts the parts being horizontally-adjustable seats ; Expandable seats or the like, e.g. seats with horizontally adjustable parts
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C9/00—Stools for specified purposes
    • A47C9/002—Stools for specified purposes with exercising means or having special therapeutic or ergonomic effects
    • A47C9/005—Stools for specified purposes with exercising means or having special therapeutic or ergonomic effects with forwardly inclined seat, e.g. with a knee-support

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs Characterized By Structure (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Special Chairs (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
FI903124A 1987-12-28 1988-12-23 ERGONOMISK STOL MED SITTPLATS I EN OMBYTLIG STAELLNING. FI903124A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62329925A JPH01297009A (en) 1987-12-28 1987-12-28 Seat surface for human engineering chair
PCT/IT1988/000088 WO1989006101A1 (en) 1987-12-28 1988-12-23 Ergonomic chair having the seat at a varying position

Publications (2)

Publication Number Publication Date
FI903124A7 true FI903124A7 (en) 1990-06-20
FI903124A0 FI903124A0 (en) 1990-06-20

Family

ID=18226801

Family Applications (1)

Application Number Title Priority Date Filing Date
FI903124A FI903124A0 (en) 1987-12-28 1988-12-23 ERGONOMISK STOL MED SITTPLATS I EN OMBYTLIG STAELLNING.

Country Status (11)

Country Link
US (1) US5261723A (en)
EP (1) EP0397707B1 (en)
JP (1) JPH01297009A (en)
AT (1) ATE87190T1 (en)
AU (1) AU618067B2 (en)
BR (1) BR8807867A (en)
CA (1) CA1291939C (en)
DE (1) DE3879714T2 (en)
ES (1) ES2013387A6 (en)
FI (1) FI903124A0 (en)
WO (1) WO1989006101A1 (en)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO174135C (en) * 1990-09-05 1994-03-23 Staal & Stil As chair
US5401077A (en) * 1991-02-20 1995-03-28 Hosoe; Isao Ergonomically improved chair or armchair
US5435623A (en) * 1991-06-19 1995-07-25 Kapec; Jeffrey Interactive seating device
DE4210097C2 (en) * 1992-03-27 2000-05-31 Josef Gloeckl Active dynamic seat device
KR100334321B1 (en) 1992-06-15 2002-10-04 헤르만밀러인코퍼레이티드 Office chair
US5810439A (en) * 1996-05-09 1998-09-22 Haworth, Inc. Forward-rearward tilt control for chair
US6220661B1 (en) 1999-04-19 2001-04-24 Steelcase Development Inc. Chair back and method of assembly
JP3131645B2 (en) * 1997-11-20 2001-02-05 博 宇土 Automatic tilting chair
US6062649A (en) * 1998-03-03 2000-05-16 Steelcase Development Inc. Chair back construction
DE19915003A1 (en) * 1999-04-01 2000-10-05 Michael Stips Chair for work machines or training devices, or for use as vehicle seat; has movable seat underlay connected to support unit, and having support structure and movable seat part
US6709058B1 (en) * 1999-04-09 2004-03-23 Humanscale Corp. Ergonomic chair
DE10007103B4 (en) * 2000-02-16 2004-01-29 Wolfgang Deisig Adjustable work chair, especially office chair
US6394547B1 (en) 2000-06-23 2002-05-28 David J. Vik Ergonomic chair
US6450578B1 (en) 2000-08-18 2002-09-17 Michael Blake Taggett Ergonomic chair
US6945605B2 (en) * 2000-10-16 2005-09-20 Kokuyo Co., Ltd. Chair having a slide mechanism for the seat
FR2817720A1 (en) 2000-12-12 2002-06-14 Inov Hom MULTI-POSITION ARMCHAIR
AUPR869101A0 (en) * 2001-11-06 2001-11-29 Frisina, Matthew Stephen Aquatic seat
US7234775B2 (en) * 2002-06-18 2007-06-26 Hector Serber Dynamically balanced seat assembly having independently and arcuately movable seat and backrest and method
US7207629B2 (en) 2003-06-23 2007-04-24 Herman Miller, Inc. Tilt chair
US20050242643A1 (en) * 2004-04-15 2005-11-03 Pratt Michael J Ergonomic rocker
ATE489874T1 (en) * 2004-05-13 2010-12-15 Humanscale Corp CHAIR WITH COLUMN BASE WITH MEMBRANE PANELS
WO2006031855A2 (en) 2004-09-10 2006-03-23 Advantage Branch & Office Systems, Llc A banking customer interaction system
DE102004045388B4 (en) * 2004-09-18 2006-10-19 Otto Bock Healthcare Gmbh Vehicle with tilt-adjustable driver's seat
US20060103221A1 (en) * 2004-10-08 2006-05-18 Ronald Kleist Ergonomic chair
USD623449S1 (en) 2005-05-13 2010-09-14 Humanscale Corporation Mesh backrest for a chair
AR057387A1 (en) * 2005-06-20 2007-12-05 Humanscale Corp SEAT APPLIANCE WITH RECLINING MOVEMENT
WO2009048448A1 (en) * 2006-10-10 2009-04-16 Hector Serber Dynamically balanced seat assembly
US10383445B2 (en) * 2007-10-10 2019-08-20 Hector Serber Dynamically balanced seat assembly having independently and arcuately movable backrest and method
KR100968547B1 (en) 2008-03-27 2010-07-08 듀오백코리아 주식회사 Tilting device of chair
KR100968540B1 (en) 2008-03-27 2010-07-08 듀오백코리아 주식회사 Sliding tilting device of the chair
CN102379558A (en) * 2010-09-03 2012-03-21 和硕联合科技股份有限公司 Seat and seat group
US9962307B2 (en) 2010-12-20 2018-05-08 Restoration Robotics, Inc. Adjustable hair transplantation chair
KR20140077888A (en) 2011-09-21 2014-06-24 허만 밀러 인코포레이티드 Bi-level headrest, body support structure and method of supporting a user's cranium
US9504326B1 (en) 2012-04-10 2016-11-29 Humanscale Corporation Reclining chair
US8926017B2 (en) 2012-09-06 2015-01-06 James E. Grove Chair with integral pivoting lumbar and seat cushion portions
WO2015061218A1 (en) * 2013-10-21 2015-04-30 B/E Aerospace, Inc. Independently articulating seat pan for aircraft seat
WO2015161281A1 (en) 2014-04-17 2015-10-22 Hni Technologies Inc. Chair and chair control assemblies, systems, and methods
CN111329271B (en) * 2016-02-23 2023-08-08 国誉株式会社 Support mechanism for chairs and seats
US10973332B2 (en) 2018-02-13 2021-04-13 InkBed, Inc. Chairs with adjustable back supports
US10780003B2 (en) 2019-01-04 2020-09-22 Haworth, Inc. Adjustable ergonomic chair
IT201900013056A1 (en) * 2019-07-26 2021-01-26 Piero Giovanni Nicola Maria Bruni Oscillating seat with lowered joint
EP4258944B1 (en) * 2020-12-08 2025-04-30 Humanscale Corporation Reclinable seating apparatus
US11825949B2 (en) 2021-05-04 2023-11-28 Michael David Collier Ergonomic motion chair
US11229291B1 (en) 2021-05-04 2022-01-25 Michael David Collier Ergonomic motion chair
WO2023033797A1 (en) 2021-08-31 2023-03-09 Mark Catan Ergonomic chairs supporting asymmetric leg configurations
USD1053646S1 (en) 2022-05-23 2024-12-10 Michael David Collier Chair with seatback

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR958120A (en) * 1950-03-03
US1544187A (en) * 1924-03-10 1925-06-30 Schroeder Peter Chair
GB327448A (en) * 1929-01-04 1930-04-04 Hubert Charles Johnson Improvements relating to seats
US2355762A (en) * 1938-06-17 1944-08-15 Karpen & Bros S Chair or seat
SE312213B (en) * 1964-02-10 1969-07-07 P Nuortie
US3342526A (en) * 1966-01-26 1967-09-19 Sereda Josef Rocking chair
GB1453971A (en) * 1973-01-16 1976-10-27 Bath Inst Of Medical Eng Rest rise chair
DE2438781A1 (en) * 1974-08-13 1976-02-26 Vorbrueggen Vofa Werk ROCKING CHAIR
JPS60249915A (en) * 1984-05-24 1985-12-10 松下電工株式会社 Chair
DE3521488A1 (en) * 1985-06-14 1986-12-18 August Fröscher GmbH & Co KG, 7141 Steinheim WORK CHAIR
GB8614651D0 (en) * 1986-06-16 1986-07-23 Reed A M Chair adjustment mechanism
US4946222A (en) * 1989-01-30 1990-08-07 Triangle Engineering Of Arkansas, Inc. Lift platform for chairs

Also Published As

Publication number Publication date
AU2921089A (en) 1989-08-01
ATE87190T1 (en) 1993-04-15
EP0397707A1 (en) 1990-11-22
CA1291939C (en) 1991-11-12
DE3879714T2 (en) 1993-07-01
EP0397707B1 (en) 1993-03-24
AU618067B2 (en) 1991-12-12
US5261723A (en) 1993-11-16
BR8807867A (en) 1990-10-09
ES2013387A6 (en) 1990-05-01
DE3879714D1 (en) 1993-04-29
WO1989006101A1 (en) 1989-07-13
FI903124A0 (en) 1990-06-20
JPH01297009A (en) 1989-11-30

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Legal Events

Date Code Title Description
FD Application lapsed
FD Application lapsed

Owner name: HOSOE, ISAO